On-screen keyboard (OSK) does not appear in Firefox nor Qt apps in Wayland

[Amr Ibrahim]

The on-screen keyboard (OSK) does not appear in Firefox nor Qt apps under Wayland. I assume that it does not work in XWayland apps.

Steps to reproduce the bug:

0. Turn on the assistive OSK from Settings
1. Select a text field in a webpage in Firefox → No OSK
2. Select a text field in a Qt app (e.g. Goldendict) → No OSK

This bug does not exist in X11.

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: gnome-shell 3.36.7-0ubuntu0.20.04.1
ProcVersionSignature: Ubuntu 5.4.0-65.73-generic 5.4.78
Uname: Linux 5.4.0-65-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.14
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Mon Feb 1 18:46:40 2021
DisplayManager: gdm3
InstallationDate: Installed on 2020-04-26 (281 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
RelatedPackageVersions: mutter-common 3.36.7+git20201123-0.20.04.1
SourcePackage: gnome-shell
UpgradeStatus: No upgrade log present (probably fresh install)

[Daniel van Vugt (vanvugt)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug 1831039, so it is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Feel free to continue to report any other bugs you may find.